church. moments ago the vatican announced new details about the pope's life after he steps down. let's get to nbc's anne thompson at the vatican this morning. anne, good morning to you. >> reporter: good morning, savannah. we now know what pope benedict will be called once he retires. if you run into him, you address him as his holiness, pope benedict xvi, or roman pontiff emeritus. he won't wear the white cape you've seen him wear as pope. and then those shoes that he's so very fond of, well, they go. he will have to switch to brown shoes. we understand he'll wear a pair he was given on a trip to mexico. all of those details are coming out as the world gets a glimpse of the sometimes ugly gamesmanship that goes on in this beautiful setting. cardinal keith o'brien, briton's highest ranking catholic and its only vote in the upcoming papal conclave is staying away, accused of improper behavior with four young priests going back to the 1980s, detailed in a british newspaper sunday that o'brien denied. monday, pope benedict accepted o'brien's resignation, which he offered months ago, to